All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Taxicab Numbers Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal

Bytes Chars

Hole	Golfer	Chars	Time	Submitted
ISBN	tomh1012	174	1,364ms	20 days ago
ISBN	prestosilver	164	71ms	23 Mar 2026
ISBN	Herbert00709	165	64ms	15 Mar 2026
ISBN	JayXon	🥇 120	64ms	6 Mar 2026
ISBN	Zach1031	358	1,373ms	14 Nov 2025
ISBN	dokutan	153	63ms	8 Nov 2025
ISBN	snoozingnewt	217	1,398ms	6 Oct 2025
ISBN	KasperKivimaeki	124	460ms	30 Jul 2025
ISBN	HumanoidCPU	158	69ms	3 Mar 2025
ISBN	kevinnaviapaiva	348	1,394ms	24 Feb 2025
ISBN	IdkWhatIsIdk	235	71ms	28 Oct 2024
ISBN	Mandrzejy	134	63ms	13 Sep 2024
ISBN	inventshah	126	60ms	7 Aug 2024
ISBN	zygoloid	🥉 122	63ms	7 Aug 2024
ISBN	timhaj	194	71ms	1 Aug 2024
ISBN	snyderek	🥉 122	59ms	20 Jul 2024
ISBN	LHLaurini	141	59ms	17 Jul 2024
ISBN	tailorspy	🥉 122	62ms	11 Jul 2024
ISBN	akamayu-ouo	176	361ms	8 Jul 2024
ISBN	bac0id	148	67ms	3 Jul 2024
ISBN	sean-niemann	137	59ms	3 Feb 2024
ISBN	epic-programmer-guy	211	457ms	31 Dec 2023
ISBN	drabart	132	64ms	16 Dec 2023
ISBN	1231234md5	203	1,407ms	11 Dec 2023
ISBN	IlkkaTakala	162	67ms	1 Dec 2023
ISBN	Yewzir	133	57ms	29 Nov 2023
ISBN	MateuszPietrzak	241	435ms	18 Nov 2023
ISBN	Flixster801	228	1,428ms	17 Oct 2023
ISBN	msbranicky	165	65ms	20 Aug 2023
ISBN	Alex-x90	133	62ms	8 Aug 2023
ISBN	janbehrens	146	63ms	23 Jun 2023
ISBN	nwellnhof	🥇 120	64ms	23 Jun 2023
ISBN	bumchen	163	66ms	6 Apr 2023
ISBN	KatieLG	470	1,457ms	19 Mar 2023
ISBN	ovs-code	129	60ms	10 Feb 2023
ISBN	recursive-x	175	439ms	24 Jan 2023
ISBN	Betuaredead	152	465ms	7 Jan 2023
ISBN	annaproxy	151	65ms	5 Jan 2023
ISBN	retrohun	151	63ms	30 Dec 2022
ISBN	astdefu	173	479ms	9 Dec 2022
ISBN	MeWhenI	146	61ms	13 Nov 2022
ISBN	jared-hughes	152	453ms	24 Jun 2022
ISBN	Irratix	135	443ms	14 May 2022
ISBN	Shanethegamer	136	60ms	20 Apr 2022
ISBN	dfrias100	257	1,405ms	7 Mar 2022
ISBN	prplz	128	60ms	19 Jan 2022
ISBN	BlankSpruce	149	66ms	16 Jan 2022
ISBN	m-tkach	137	62ms	15 Jan 2022